Skew coordinates aren't orthogonal. Skew coordinates: https://en.wikipedia.org/wiki/Skew_coordinates https://en.wikipedia.org/wiki/Skew_coordinates Are the fe

Skew coordinates aren't orthogonal. Skew coordinates: https://en.wikipedia.org/wiki/Skew_coordinates https://en.wikipedia.org/wiki/Skew_coordinates Are the feature described with high-dimensional spaces really all 90° geometrically orthogonal? How does the distance metric vary with feature order? Do algorithmic outputs diverge or converge given variance in sequence order of all orthogonal axes? Does it matter which order the dimensions are stated in; is the output sensitive to feature order, but does it converge regardless? Re: superposition in this context, too Are there multiple particles in the same space, or is it measuring a point-in-time sampling of the possible states of one particle? (Can photons actually occupy the same point in spacetime? Can electrons? But the plenoptic function describes all light passing through a point or all of the space) Expectation values are or are not good estimators of wave function outputs from discrete quantum circuits and real quantum systems. To describe the products of the histogram PDFs